Publications

I have published papers in top tier journals in medical informatics like Journal of Biomedical Informatics (#3 in medical informatics) and Artificial Intelligence in Medicine (#8 in medical informatics). Besides, I have published papers in top tier conference workshops like LOUHI,EMNLP 2020, DeeLIO,EMNLP 2020 and KNLP,AACL-IJCNLP 2020.

Preprints

  1. AMMUS: A Survey of Transformer-based Pretrained Language Models in Natural Language Processing (Paper)
    Katikapalli Subramanyam Kalyan, Ajit Rajasekharan and Sivanesan Sangeetha
  2. AMMU – A Survey of Transformer-based Biomedical Pretrained Language Models (Paper and Video Abstract)
    Katikapalli Subramanyam Kalyan, Ajit Rajasekharan and Sivanesan Sangeetha

Journal Publications

  1. SECNLP: A survey of embeddings in clinical natural language processing
    Katikapalli Subramanyam Kalyan, Sivanesan Sangeetha
    Journal of Biomedical Informatics (SCI, IF=3.53, #3 in medical informatics)
  2. BertMCN: Mapping colloquial phrases to standard medical concepts using BERT and highway network
    Katikapalli Subramanyam Kalyan, Sivanesan Sangeetha
    Artificial Intelligence in Medicine (SCI, IF=4.38, #8 in medical informatics)

Conference / Workshop Publications

  1. Target Concept Guided Medical Concept Normalization in Noisy User-Generated Texts
    Katikapalli Subramanyam Kalyan, Sivanesan Sangeetha
    EMNLP’20 (Deep Learning Inside Out (DeeLIO): The First Workshop on Knowledge Extraction and Integration for Deep Learning Architectures)
  2. Medical Concept Normalization in User-Generated Texts by Learning Target Concept Embeddings
    Katikapalli Subramanyam Kalyan, Sivanesan Sangeetha
    EMNLP’20 (LOUHI 2020 - 11th International Workshop on Health Text Mining and Information Analysis)
  3. Social Media Medical Concept Normalization using RoBERTa in Ontology Enriched Text Similarity Framework
    Katikapalli Subramanyam Kalyan, S Sangeetha
    AACL-IJCNLP’20 (Knowledgeable NLP: the First Workshop on Integrating Structured Knowledge and Neural Networks for NLP)
  4. Deep Contextualized Medical Concept Normalization in Social Media Text
    Katikapalli Subramanyam Kalyan, S Sangeetha
    Third International Conference on Computing and Network Communications (CoCoNet’19)

Shared Task Publications

  1. Want to Identify, Extract and Normalize Adverse Drug Reactions in Tweets? Use RoBERTa
    Katikapalli Subramanyam Kalyan, S Sangeetha
    COLING’20 (SMM4H 2020 - 5th Social Media Mining for Health Research and Applications Workshop)
    Achieved 3rd place in shared tasks 2 and 3.